CN213573481U - Driver used for door and window and provided with eccentric connecting structure and door and window structure - Google Patents
Driver used for door and window and provided with eccentric connecting structure and door and window structure Download PDFInfo
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- CN213573481U CN213573481U CN202020990565.XU CN202020990565U CN213573481U CN 213573481 U CN213573481 U CN 213573481U CN 202020990565 U CN202020990565 U CN 202020990565U CN 213573481 U CN213573481 U CN 213573481U
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Abstract
The utility model is suitable for a door and window accessory, structure field provide an actuator and door and window structure that is used for door and window and has eccentric connection structure. The driver comprises a driver body, the driver body comprises a transmission rod and a transmission piece used for driving the transmission rod, the transmission piece is provided with a connecting through hole, the transmission rod is provided with a connecting hole, and the transmission piece is connected with an eccentric connecting structure used for being connected with the transmission rod; the eccentric connection structure comprises a rotary connection shaft and a locking piece, the rotary connection shaft penetrates through a connection through hole of the transmission part and a connection hole of the transmission rod, one end of the rotary connection shaft penetrating through the connection hole is connected with the locking piece, the locking piece is provided with an eccentric hole used for connecting the rotary connection shaft and being eccentrically arranged, or the rotary connection shaft is an eccentric shaft. The door and window structure comprises the actuator. The utility model provides a driver and door and window structure that is used for door and window and has eccentric connection structure, the difficult pine of driving medium and transfer line takes off, and easy dismounting.
Description
Technical Field
The utility model belongs to door and window accessory, structure field especially relate to an actuator and door and window structure that is used for door and window and has eccentric connection structure.
Background
A driver for door and window at present, the axis body is generally adopted in the assembly of being connected of driving medium and actuating lever in its driver to be connected, and easy pine takes off and leads to the driver to become invalid, and user experience is not good enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide an actuator and door and window structure that is used for door and window and has eccentric connection structure, its reliability is high, and user experience is good.
The technical scheme of the utility model is that: an actuator used for doors and windows and provided with an eccentric connecting structure comprises an actuator main body which can be arranged in a door and window profile groove, wherein the actuator main body comprises a transmission rod and an actuator used for driving the transmission rod, the actuator is provided with a connecting through hole, the transmission rod is provided with a connecting hole, and the actuator is connected with the eccentric connecting structure used for being connected with the transmission rod; the eccentric connection structure comprises a rotary connection shaft and a locking piece, the rotary connection shaft penetrates through the connection through hole of the transmission part and the connection hole of the transmission rod, the rotary connection shaft penetrates through one end of the connection hole and is connected with the locking piece, the locking piece is provided with an eccentric hole for connecting and eccentrically arranging the rotary connection shaft, or the rotary connection shaft is an eccentric shaft.
Specifically, the both ends of driving medium are provided with the boss portion of downward protruding establishing, connect the through-hole run through in boss portion, the transfer line is located the downside of driving medium.
Specifically, the boss portion is circular, the appearance of stay is circular, just the diameter of stay with the diameter of boss portion equals.
Specifically, the eccentric hole is a non-circular hole, and the shape of the lower end of the rotary connecting shaft is matched with the shape of the eccentric hole.
Specifically, the lower end of the rotating connecting shaft is in interference fit with the eccentric hole.
Specifically, the connection through-hole is eccentrically disposed with respect to the center of the boss portion.
Specifically, the upper end of the rotation connecting shaft has a tool action portion.
Specifically, the actuator main part is including arranging the fixed plate in door and window section bar inslot in, the fixed plate upside is connected with and can follow the opening part in door and window section bar groove and put into and can rotate the card and detain in the rotatory clamping piece of door and window section bar inslot side, rotatory clamping piece an organic whole is provided with the instrument hole, the fixed plate corresponds to instrument hole department is provided with the lockhole that is used for supplying the retaining member to pass.
Specifically, a flanging structure capable of extending into the lock hole is integrally formed at the edge of the tool hole.
The utility model also provides a door and window structure, including the door and window fan with have the section bar in door and window section bar groove, still include foretell an actuator that is used for door and window and has eccentric connection structure.
The utility model provides a driver and door and window structure that is used for door and window and has eccentric connection structure, during the assembly, earlier with swivelling joint axle drive the stay to concentric with the connecting hole to will make stay and swivelling joint axle pass the connecting hole, make swivelling joint axle drive the stay again rotate to with connecting hole eccentric state, the stay can't withdraw from the connecting hole, thereby can be connected transfer line (can be the rack) with the driving medium very conveniently. When the transmission piece needs to be disassembled, the rotary connecting shaft can drive the locking piece to be concentric with the connecting hole, so that the locking piece and the rotary connecting shaft can be withdrawn from the connecting hole, the transmission piece can be conveniently separated from the transmission piece, the disassembling and assembling process is simple and easy, and the connection reliability is good.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view illustrating an actuator with an eccentric connection structure for a door/window according to an embodiment of the present invention;
fig. 2 is an exploded perspective view of an actuator with an eccentric connection structure for a door/window according to an embodiment of the present invention;
fig. 3 is an exploded perspective view of an actuator with an eccentric connection structure for a door/window according to an embodiment of the present invention;
fig. 4 is a partial schematic view of a rotating clamping member of an actuator with an eccentric connection structure for doors and windows according to an embodiment of the present invention, which is not clamped in a door and window profile groove;
fig. 5 is a schematic cross-sectional view of a rotating clamping member of an actuator with an eccentric connection structure for doors and windows according to an embodiment of the present invention, which is not clamped in a door and window profile groove;
fig. 6 is a partial schematic view of a driver with an eccentric connection structure for doors and windows according to an embodiment of the present invention, in which a rotating clamping member is clamped in a door and window profile groove;
fig. 7 is a schematic cross-sectional view of a driver with an eccentric connection structure for doors and windows according to an embodiment of the present invention, wherein a rotating clamping member is clamped in a door and window profile groove;
fig. 8 is a schematic perspective view illustrating an actuator with an eccentric connection structure for a door/window according to an embodiment of the present invention;
fig. 9 is a schematic perspective view of a locking plate in a driver with an eccentric connection structure for a door/window according to an embodiment of the present invention;
fig. 10 is an exploded perspective view of an actuator with an eccentric connection structure for a door/window according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.
It should be noted that the terms of orientation such as left, right, up and down in the embodiments of the present invention are only relative to each other or are referred to the normal use state of the product, and should not be considered as limiting.
As shown in fig. 1 to 10, an actuator for a door and window and having an eccentric connection structure according to an embodiment of the present invention includes an actuator main body 100 that can be placed in a door and window profile groove 91, the actuator main body 100 includes a transmission rod 60 and an actuator for driving the transmission rod 60, the actuator 20 is provided with a connection through hole 23, the transmission rod 60 is provided with a connection hole 61, and the actuator 20 is connected with the eccentric connection structure for connecting with the transmission rod 60; the eccentric connection structure includes a rotation connection shaft 70 and a locking plate 80, the rotation connection shaft 70 passes through the transmission member 20 the connection hole 23 and the connection hole 61 of the transmission rod 60, and the rotation connection shaft 70 passes through one end of the connection hole 61 is connected with the locking plate 80, the locking plate 80 has an eccentric hole 81 for the rotation connection shaft 70 to connect and eccentrically set, or, the rotation connection shaft 70 is an eccentric shaft. During assembly, the rotating connecting shaft 70 drives the locking plate 80 to be concentric with the connecting hole 61, the locking plate 80 and the rotating connecting shaft 70 penetrate through the connecting hole 61, the rotating connecting shaft 70 drives the locking plate 80 to rotate to be eccentric with the connecting hole 61, and the locking plate 80 cannot exit from the connecting hole 61, so that the transmission rod 60 (which can be a rack) can be conveniently connected with the transmission piece 20. When the transmission piece 20 needs to be disassembled, the rotating connecting shaft 70 can drive the locking sheet 80 to be concentric with the connecting hole 61, so that the locking sheet 80 and the rotating connecting shaft 70 can be withdrawn from the connecting hole 61, the transmission piece 20 can be conveniently separated from the transmission piece 20, and the disassembling and assembling process is simple and easy.
Specifically, both ends of the transmission member 20 are provided with boss portions 22 (bosses) protruding downward, the connection through hole 23 penetrates through the boss portions 22, and the transmission rod 60 is located at the lower side of the transmission member 20. The driving member 20 may be formed by press-molding a metal plate. The head of the rotation connecting shaft 70 may be sunk in the boss portion 22 from the upper side of the transmission member 20. The rotation connecting shaft 70 passes through the connecting through hole 23 of the boss portion 22, and the tail portion of the rotation connecting shaft 70 is connected to the locking piece 80. Specifically, the boss portion 22 is circular, the locking tab 80 is circular in shape, and the diameter of the locking tab 80 is equal to the diameter of the boss portion 22.
Specifically, the eccentric hole 81 is a non-circular hole, and the shape of the lower end of the rotation connecting shaft 70 matches the shape of the eccentric hole 81. The eccentric hole 81 may be rectangular or D-shaped with rounded corners, etc., and is convenient to machine and assemble and can reliably drive the locking piece 80 to rotate.
Specifically, the lower end of the rotating connecting shaft 70 may be in interference fit with the eccentric hole 81, and the structural reliability is good.
In a specific application, the connecting through hole 23 may be eccentrically disposed with respect to the center of the boss portion 22.
Specifically, the upper end of the rotation connecting shaft 70 has a tool action portion. The tool action part can be a straight groove, a cross groove, an inner hexagonal hole or a hexagonal convex column and the like. The head of the rotation connecting shaft 70 may have the same structure as that of a general bolt.
Specifically, driver main part 100 is including arranging the fixed plate 10 in door and window section bar groove 91 in, fixed plate 10 upside is connected with and can follow the opening part of door and window section bar groove 91 and put into and can rotate the rotatory clamping piece 30 of card and detain in door and window section bar groove 91 inboard, rotatory clamping piece 30 an organic whole is provided with tool hole 31, and tool hole 31 can be the through-hole, fixed plate 10 corresponds tool hole 31 department is provided with the lockhole 11 that is used for supplying locking piece 32 to pass. The locking element 32 can be passed through the tool hole 31, the locking hole 11 and fixed to the profile. During the installation, can arrange door and window section bar groove 91 in with driver main part 100 is whole earlier, reuse instrument acts on tool hole 31 and makes rotating clamping piece 30 rotate (generally rotate 90 degrees), makes rotating clamping piece 30 block in door and window section bar groove 91, makes driver main part 100 by preliminary fixed, removes the instrument again to use retaining member 32 (generally be the screw) to pass tool hole 31 and lockhole 11 and lock in the section bar, its simple to operate, and the driver is difficult for droing, the reliability. In the concrete application, the width of the rotating and clamping member 30 can be smaller than the size of the opening of the slot of the door and window profile groove 91, and the length of the rotating and clamping member 30 can be larger than the size of the opening of the slot of the door and window profile groove 91, so that the rotating and clamping member 30 can be easily put into the slot from the opening of the door and window profile groove 91, and can be clamped in the inverted slot of the door and window profile groove 91 after being rotated.
In a specific application, the rotating clamping member 30 may be in a sheet shape, the rotating clamping member 30 may be made of a metal material, the outer shape of the rotating clamping member 30 may be in a non-circular shape such as a diamond shape, a rectangular shape, an oval shape, and the like, and corners of the rotating clamping member 30 may be provided with rounded corners.
Specifically, the tool hole 31 is a triangular hole, a rectangular hole, or a non-circular hole such as a hexagon socket hole through which a hexagon socket wrench can be inserted, so that the tool is used to drive the rotating clamping member 30 to rotate.
Specifically, the edge of the tool hole 31 is integrally formed with a flange structure that can extend into the lock hole 11, and in this embodiment, the flange structure is a hexagonal convex edge 311, which can be formed by a stamping process.
In particular, the locking element 32 is a screw (screw) that can be screwed to the door and window profile, such as a straight, cross or hexagon socket head cap screw.
Specifically, the rotating clamp 30 may be provided in two and respectively located at both ends of the fixing plate 10. Of course, two or more rotating clamps 30 may be provided.
Specifically, the transmission body 100 comprises a housing part 40, the fixing plate 10 is fixedly connected to the housing part 40, the transmission member 20 is slidably connected to the housing part 40, the transmission member 20 has a tooth-shaped structure 21, the housing part 40 is rotatably connected with a transmission gear 50, the transmission gear 50 is meshed with the tooth-shaped structure 21 of the transmission member 20, the transmission member 20 is connected with a transmission rod 60, and the transmission gear 50 is provided with a tool acting hole or a protrusion. The tool acting hole can be an inner hexagonal hole and the like, the protrusion can be a square column or a hexagonal column and the like, tools such as an inner hexagonal wrench or an open wrench, a socket wrench and the like can be adopted to drive the transmission gear 50 to rotate, then the transmission part 20 is driven to slide, and the transmission part 20 can drive the transmission rod 60 to lock or unlock the door and window sash in a sliding mode. Specifically, the housing component 40 includes a cover plate 41, a main housing 42, and a sub-housing 43, the main housing 42 and the sub-housing 43 are connected in opposite directions, the transmission gear 50 is rotatably disposed between the main housing 42 and the sub-housing 43, the cover plate 41 is fixedly connected to the main housing 42 and the sub-housing 43, and the transmission member 20 (rack) is slidably disposed under the cover plate 41. The main housing 42 may be fixedly attached to or integrally formed with the stationary plate 10.
The embodiment of the utility model provides a door and window structure is still provided, including door and window fan and the section bar that has door and window section bar groove 91, still include foretell an actuator that is used for door and window and has eccentric connection structure. The actuator is attached to the door and window profile slot 91 and the drive rod 60 is attached to a locking point which can be used to lock the door and window sash.
The embodiment of the utility model provides a driver and door and window structure for door and window just has eccentric connection structure, during the assembly, earlier with swivelling joint axle 70 drive stay 80 to concentric with connecting hole 61, and will make stay 80 and swivelling joint axle 70 pass connecting hole 61, make swivelling joint axle 70 drive stay 80 again rotate to with connecting hole 61 eccentric state, stay 80 can't withdraw from connecting hole 61, thereby can be connected transfer line 60 (can be the rack) with driving medium 20 very conveniently. When the transmission piece 20 needs to be disassembled, the rotating connecting shaft 70 can drive the locking piece 80 to be concentric with the connecting hole 61, so that the locking piece 80 and the rotating connecting shaft 70 can be withdrawn from the connecting hole 61, the transmission piece 20 can be conveniently separated from the transmission piece 20, the disassembling and assembling process is simple and easy, the connection reliability is good, and the transmission piece 20 and the transmission rod 60 are not easy to loosen.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.
Claims (10)
1. The driver is characterized by comprising a driver body which can be arranged in a door and window profile groove, wherein the driver body comprises a transmission rod and a transmission piece for driving the transmission rod, the transmission piece is provided with a connecting through hole, the transmission rod is provided with a connecting hole, and the transmission piece is connected with an eccentric connecting structure for connecting with the transmission rod; the eccentric connection structure comprises a rotary connection shaft and a locking piece, the rotary connection shaft penetrates through the connection through hole of the transmission part and the connection hole of the transmission rod, the rotary connection shaft penetrates through one end of the connection hole and is connected with the locking piece, the locking piece is provided with an eccentric hole for connecting and eccentrically arranging the rotary connection shaft, or the rotary connection shaft is an eccentric shaft.
2. The actuator for doors and windows with eccentric coupling structure according to claim 1, wherein the actuator has bosses protruding downward at both ends thereof, the coupling through-holes penetrate the bosses, and the driving rod is located at the lower side of the actuator.
3. The actuator for doors and windows having an eccentric link structure according to claim 2, wherein the boss portion is circular, the locking tab is circular in shape, and the diameter of the locking tab is equal to the diameter of the boss portion.
4. The actuator for doors and windows having an eccentric link structure according to claim 1, wherein the eccentric hole is a non-circular hole, and the shape of the lower end of the rotation link shaft is matched with the shape of the eccentric hole.
5. The actuator for doors and windows having an eccentric coupling structure according to claim 4, wherein a lower end of the rotation coupling shaft is in interference fit with the eccentric hole.
6. The actuator for doors and windows having an eccentric coupling structure according to claim 2, wherein the coupling through-hole is eccentrically disposed with respect to the center of the boss portion.
7. The actuator for doors and windows having an eccentric link structure according to claim 1, wherein the upper end of the rotation link shaft has a tool action portion.
8. The actuator for doors and windows with eccentric connecting structures according to any one of claims 1 to 7, wherein the actuator body comprises a fixing plate which can be placed in a door and window profile groove, a rotating clamping piece which can be placed in an opening of the door and window profile groove and can be screwed and buckled on the inner side of the door and window profile groove is connected to the upper side of the fixing plate, a tool hole is integrally formed in the rotating clamping piece, and a locking hole for allowing the locking piece to pass through is formed in the fixing plate corresponding to the tool hole.
9. The driver for doors and windows having an eccentric attachment structure as claimed in claim 8, wherein the edge of the tool hole is integrally formed with a flange structure which is inserted into the locking hole.
10. Door and window structure comprising door and window wings and profiles with door and window profile grooves, characterized in that it further comprises an actuator for doors and windows with eccentric connection according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020990565.XU CN213573481U (en) | 2020-06-02 | 2020-06-02 | Driver used for door and window and provided with eccentric connecting structure and door and window structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020990565.XU CN213573481U (en) | 2020-06-02 | 2020-06-02 | Driver used for door and window and provided with eccentric connecting structure and door and window structure |
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| Publication Number | Publication Date |
|---|---|
| CN213573481U true CN213573481U (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020990565.XU Active CN213573481U (en) | 2020-06-02 | 2020-06-02 | Driver used for door and window and provided with eccentric connecting structure and door and window structure |
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|---|---|
| CN (1) | CN213573481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113915459A (en) * | 2021-10-11 | 2022-01-11 | 澳铝铝业科技(昆山)有限公司 | Aluminum profile for mask machine frame and processing technology thereof |
-
2020
- 2020-06-02 CN CN202020990565.XU patent/CN213573481U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113915459A (en) * | 2021-10-11 | 2022-01-11 | 澳铝铝业科技(昆山)有限公司 | Aluminum profile for mask machine frame and processing technology thereof |
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